CN207298891U - A kind of efficient saturated steam generator - Google Patents
A kind of efficient saturated steam generator Download PDFInfo
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- CN207298891U CN207298891U CN201720883031.5U CN201720883031U CN207298891U CN 207298891 U CN207298891 U CN 207298891U CN 201720883031 U CN201720883031 U CN 201720883031U CN 207298891 U CN207298891 U CN 207298891U
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- heat pump
- electrical heating
- temperature sensor
- heating room
- water tank
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Abstract
The utility model discloses a kind of efficient saturated steam generator, including vacuum chamber, water tank, heat pump, steam electrical heating room and control system are equipped with the vacuum chamber, water inlet pipe and communicating pipe are connected with the water tank, the water tank is connected with heat pump, the steam electrical heating room is connected by communicating pipe with water tank, and efferent duct is connected with the steam electrical heating room, and the control system is connected with water tank, heat pump and steam electrical heating room respectively.The utility model has the advantage of：The generation of its saturated vapor is more more energy efficient than traditional boilers heated electrically mainly by air source heat pump；Using clean energy resource, zero-emission, noiseless, there is no environmental pollution；Equipment therefor is matured product, and attended operation is convenient；Using advanced touch-screen and PLC Intellectualized controllers.
Description
Technical field
It the utility model is related to steam heat-exchanging systems technology field, and in particular to a kind of efficient saturated steam generator.
Background technology
The mode of steaming of traditional electric boiler is that opposing stationary water is heated using electrothermal tube, and the specific heat capacity of water compared with
Greatly, thermal conductivity is small, therefore traditional electric boiler producing steam process consumption is big, electric power is also big.
The water heating of conduction electric boiler mode of heating passes through electrothermal tube acting to boil water, and the conduction surface of electrothermal tube is small, heating
The steam of generation is slower.
Utility model content
The purpose of this utility model seeks to the deficiency for existing apparatus, there is provided a kind of efficiently saturated vapor fills
To put, the generation of its saturated vapor is more more energy efficient than traditional boilers heated electrically mainly by air source heat pump, and uses clean energy resource,
Zero-emission, noiseless, environmentally safe is achieveed the purpose that.
To achieve the above object, a kind of efficient saturated steam generator involved by the utility model, including vacuum chamber,
Water tank, heat pump, steam electrical heating room and control system are equipped with the vacuum chamber, water inlet pipe is connected with the water tank and connects
Pipe, the water tank are connected with heat pump, and the steam electrical heating room is connected by communicating pipe with water tank, on the steam electrical heating room
Efferent duct is connected with, the control system is connected with water tank, heat pump and steam electrical heating room respectively.
Further, vacuum pump is further included, the vacuum chamber is connected with vacuum pump.
Further, it is additionally provided with pressure charging valve on the communicating pipe.
Further, water tank temperature sensor is equipped with the water tank, being equipped with environment temperature in the vacuum chamber senses
Device, the heat pump water inlet and water outlet are respectively equipped with heat pump inlet temperature sensor and heat pump outlet temperature sensor, institute
State that steam electrical heating room inlet and outlet is respectively equipped with steam electrical heating room inlet temperature sensor and steam electrical heating room goes out
Mouth temperature sensor, gathers water tank, vacuum chamber, air source heat pump entrance, the temperature of steam electrical heating room entrance everywhere respectively
Spend information, the water tank temperature sensor, environment temperature sensor, heat pump inlet temperature sensor and heat pump outlet temperature sensing
Device, steam electrical heating room inlet temperature sensor and steam electrical heating room the outlet temperature sensor signal with control system respectively
Input port connects.
Further, the water inlet pipe is equipped with moisturizing solenoid valve, the signal output port of the control system respectively with
Moisturizing solenoid valve, heat pump, the connection of steam electrical heating room, control water inlet pipe running water switch, air source heat pump, steam electricity to add respectively
The work in hot cell.
Further, the control system include PLC control modules, PLC expansion modules, the water tank temperature sensor,
Environment temperature sensor, heat pump inlet temperature sensor and heat pump outlet temperature sensor, steam electrical heating room inlet temperature pass
Sensor and steam electrical heating room outlet temperature sensor are connected with PLC control modules respectively, the moisturizing solenoid valve, heat pump, steaming
Vapour electrical heating room is connected with PLC expansion modules respectively.
Further, the control system further includes display module, and the display module is connected with touch-screen.
As preference, the heat pump is air source heat pump.
As preference, it is 0.03MPa that the vacuum pump, which maintains the air pressure in vacuum chamber,.
The utility model has the advantage of：
1st, it is energy saving：The generation of saturated vapor is more more energy efficient than traditional boilers heated electrically mainly by air source heat pump；
2nd, it is environmentally friendly：Using clean energy resource, zero-emission, noiseless, there is no environmental pollution；
3rd, it is safe and reliable：Equipment therefor is matured product, and attended operation is convenient；
4th, advanced technology：Using advanced touch-screen and PLC Intellectualized controllers.
Brief description of the drawings
Fig. 1 is the radial cross section of the utility model；
In figure：Vacuum chamber 1, water tank 2 are (wherein：2.1 communicating pipe 2.2 of water inlet pipe), heat pump 3, steam electrical heating room 4 (wherein：
Efferent duct 4.1), control system 5, pressure charging valve 6.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings：
Such as Fig. 1, a kind of efficient saturated steam generator, including vacuum chamber 1, the vacuum chamber 1 is interior to be equipped with water tank 2, heat
3, steam electrical heating room 4 and control system 5 are pumped, water inlet pipe 2.1 and communicating pipe 2.2, the water tank 2 are connected with the water tank 2
Connected with heat pump 3, the steam electrical heating room 4 is connected by communicating pipe 2.2 with water tank 2, is connected on the steam electrical heating room 4
There is efferent duct 4.1, the control system 5 is connected with water tank 2, heat pump 3 and steam electrical heating room 4 respectively.Further include vacuum pump
1.1, the vacuum chamber 1 is connected with vacuum pump 1.1.Pressure charging valve 6 is additionally provided with the communicating pipe 2.2.
Water tank temperature sensor is equipped with the water tank 2, environment temperature sensor, the heat are equipped with the vacuum chamber 1
Pump 3 water inlets and water outlet is respectively equipped with heat pump inlet temperature sensor and heat pump outlet temperature sensor, the steam electricity
4 inlet and outlet of heating chamber is respectively equipped with steam electrical heating room inlet temperature sensor and steam electrical heating room outlet temperature passes
Sensor, the control system 5 include PLC control modules, PLC expansion modules, the water tank temperature sensor, environment temperature sensing
Device, heat pump inlet temperature sensor and heat pump outlet temperature sensor, steam electrical heating room inlet temperature sensor and steam electricity
Heating chamber outlet temperature sensor is connected with PLC control modules respectively, the moisturizing solenoid valve, heat pump 3, steam electrical heating room 4
It is connected respectively with PLC expansion modules.The control system 5 further includes display module, and the display module is connected with touch-screen.Institute
It is air source heat pump to state heat pump 3.It is 0.03MPa that the vacuum pump 1.1, which maintains the air pressure in vacuum chamber 1,.
When the utility model is used：
The air pressure environment for keeping 0.03MPa in vacuum chamber 1 is vacuumized by vacuum pump 1.1 first, is controlled by control system 5
Water-suppling electromagnetic valve feed-tank 2 processed plus water, add water to close water-suppling electromagnetic valve, unlatching air source heat pump 3 is to water tank 2 to after a certain amount of
Among water carry out circulating-heating, under the air pressure environment of 0.03MPa, when water is heated to 70 DEG C or so, come to life
Gasification steam is produced, while the air pressure in water tank 2 constantly raises, when water tank temperature sensor detects that water tank water temperature is 80 DEG C
When, exhaust solenoid valve is opened, and saturated vapor starts to convey steam to steam electrical heating room 4, and the steam of output passes through steam boosting
Air pressure is added to 0.2MPa after valve 5, subsequently into steam electrical heating room 4, to steam into traveling in steam electrical heating room 4
The heating of one step, when steam electrical heating room, outlet temperature sensor detects temperature when being 160 DEG C, the output on efferent duct 4.1
Solenoid valve is opened, and device starts outwards to export 160 DEG C, the steam of 0.2MPa.
Compared with prior art, the utility model reduces the air pressure ring in vacuum chamber 1 by way of vacuumizing first
Border, makes the air pressure environment that 0.03MPa is maintained in secret room, reduces the formation temperature of saturated vapor, under the air pressure, air-source heat
Water can be with the circulatory system of water tank 2, being directly heated into 0.05MPa, 80 DEG C of saturated vapor, then passes through steaming again by pump 3
The saturated vapor that vapour electrical heating room 4 generates air source heat pump 3 further heat pressurization reach 0.2MPa, 160 DEG C.Steamed in saturation
In the generating process of vapour, the latent heat of vaporization is to need most part that consumes energy, the utility model by dropping hypobaric so that
The formation temperature of saturated vapor is reduced, so as to ensure that air source heat pump 3 can directly generate saturated vapor, with traditional electric heating
Boiler is compared, and air source heat pump 3 is only capable of water to be heated to 80 DEG C or so, but it is only the 1/4 of boilers heated electrically to consume energy, so this reality
Required energy consumption is generated with the new saturated vapor that greatly reduces.
Using the heat needed for air source heat pump offer water vapor, (heat needed for water vapor is that water is raised to 100 to this patent
Spend institute's calorific requirement 5 times), the thermal efficiency for producing saturated vapor is lifted than other air source heat pumps and electric boiler combination application
More than 100%.By taking 0 degree of aquatic production, 200 degree of saturated vapors, air source heat pump efficiency 300% as an example, pure grill pan stove heat needs 7
The electric energy of a unit, other air source heat pumps need 6.33 unit of electrical energy with electric boiler combination application, and this patent only needs 3~4
A unit of electrical energy.
Finally it is pointed out that above example is only the more representational example of the utility model.Obviously, this practicality is new
Type is not limited to above-described embodiment, can also there is many deformations.All foundation the technical essence of the utility model are to above example institute
Any simple modifications, equivalents, and modifications done, are considered as belonging to the scope of protection of the utility model.
Claims (9)
- A kind of 1. efficient saturated steam generator, it is characterised in that：Including vacuum chamber（1）, the vacuum chamber（1）It is interior to be equipped with water Case（2）, heat pump（3）, steam electrical heating room（4）And control system（5）, the water tank（2）On be connected with water inlet pipe（2.1）And even Siphunculus（2.2）, the water tank（2）With heat pump（3）Connection, the steam electrical heating room（4）Pass through communicating pipe（2.2）With water tank （2）Connection, the steam electrical heating room（4）On be connected with efferent duct（4.1）, the control system（5）Respectively with water tank（2）、 Heat pump（3）With steam electrical heating room（4）Connection.
- A kind of 2. efficient saturated steam generator according to claim 1, it is characterised in that：Further include vacuum pump （1.1）, the vacuum chamber（1）With vacuum pump（1.1）Connection.
- A kind of 3. efficient saturated steam generator according to claim 2, it is characterised in that：The communicating pipe（2.2） On be additionally provided with pressure charging valve（6）.
- A kind of 4. efficient saturated steam generator according to any one in claim 1 ~ 3, it is characterised in that：It is described Water tank（2）It is interior to be equipped with water tank temperature sensor, the vacuum chamber（1）It is interior to be equipped with environment temperature sensor, the heat pump（3）Water inlet Mouth and water outlet are respectively equipped with heat pump inlet temperature sensor and heat pump outlet temperature sensor, the steam electrical heating room （4）Inlet and outlet is respectively equipped with steam electrical heating room inlet temperature sensor and steam electrical heating room outlet temperature sensing Device, the water tank temperature sensor, environment temperature sensor, heat pump inlet temperature sensor and heat pump outlet temperature sensor, Steam electrical heating room inlet temperature sensor and steam electrical heating room outlet temperature sensor respectively with control system（5）Signal Input port connects.
- A kind of 5. efficient saturated steam generator according to claim 4, it is characterised in that：The water inlet pipe（2.1） It is equipped with moisturizing solenoid valve, the control system（5）Signal output port respectively with moisturizing solenoid valve, heat pump（3）, steam electricity Heating chamber（4）Connection.
- A kind of 6. efficient saturated steam generator according to claim 5, it is characterised in that：The control system（5） Including PLC control modules, PLC expansion modules, the water tank temperature sensor, environment temperature sensor, heat pump inlet temperature pass Sensor and heat pump outlet temperature sensor, steam electrical heating room inlet temperature sensor and steam electrical heating room outlet temperature sensing Device is connected with PLC control modules respectively, the moisturizing solenoid valve, heat pump（3）, steam electrical heating room（4）Respectively with PLC expanded modes Block connects.
- A kind of 7. efficient saturated steam generator according to claim 6, it is characterised in that：The control system（5） Display module is further included, the display module is connected with touch-screen.
- A kind of 8. efficient saturated steam generator according to claim 7, it is characterised in that：The heat pump（3）For sky Air supply heat pump.
- A kind of 9. efficient saturated steam generator according to claim 8, it is characterised in that：The vacuum pump（1.1） Maintain vacuum chamber（1）Interior air pressure is 0.03MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720883031.5U CN207298891U (en) | 2017-07-18 | 2017-07-18 | A kind of efficient saturated steam generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720883031.5U CN207298891U (en) | 2017-07-18 | 2017-07-18 | A kind of efficient saturated steam generator |
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| Publication Number | Publication Date |
|---|---|
| CN207298891U true CN207298891U (en) | 2018-05-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720883031.5U Active CN207298891U (en) | 2017-07-18 | 2017-07-18 | A kind of efficient saturated steam generator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270266A (en) * | 2017-07-18 | 2017-10-20 | 国网电力科学研究院武汉南瑞有限责任公司 | A kind of efficient saturated steam generator |
-
2017
- 2017-07-18 CN CN201720883031.5U patent/CN207298891U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270266A (en) * | 2017-07-18 | 2017-10-20 | 国网电力科学研究院武汉南瑞有限责任公司 | A kind of efficient saturated steam generator |
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